Tennessee Cancer Specialists PLLC
NPI 1841228871 · Hematology & Oncology Physician · Knoxville, TN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tennessee Cancer Specialists PLLC is a Hematology & Oncology Physician organization in Knoxville, TN (NPI 1841228871).
Provider details
- NPI number
- 1841228871
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tracy Dobbs, Chief Manager(865) 934-5800
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-29
- Last updated
- 2025-04-21
- Certified
- 2025-04-21
Frequently asked questions
- What is Tennessee Cancer Specialists PLLC's NPI number?
- Tennessee Cancer Specialists PLLC's National Provider Identifier (NPI) is 1841228871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tennessee Cancer Specialists PLLC?
- Tennessee Cancer Specialists PLLC is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Tennessee Cancer Specialists PLLC located?
- Tennessee Cancer Specialists PLLC's practice location on file with NPPES is 900 E Hill Ave, Knoxville, TN 37915-2566.
- What is Tennessee Cancer Specialists PLLC's phone number?
- The practice phone number listed in the NPPES registry for Tennessee Cancer Specialists PLLC is (865) 862-0998.
- Does Tennessee Cancer Specialists PLLC accept Medicare?
- Tennessee Cancer Specialists PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Tennessee Cancer Specialists PLLC?
- The authorized official listed on Tennessee Cancer Specialists PLLC's NPPES record is Tracy Dobbs, Chief Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tennessee Cancer Specialists PLLC's NPI active?
- Yes — Tennessee Cancer Specialists PLLC's NPI (1841228871) is active in the NPPES registry as of the last update on 2025-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.